Big Bang Caption (Patreon)

Inside the apartment Amy Farrah Fowler had just smoked Penny in a game of Trivial Pursuit. Penny had suggested the game as their boyfriends were away at a science convention leaving the two ladies to while away the boredom. 

Amy had tried to talk Penny out of it. The blonde woman could be a bit of a ditz when it came to trivia. Penny was having none of it, she thought she could take the glasses wearing scientist. They played for three hours and Amy easily beat Penny, to the point that by the end they kept keeping score.

"I tried to tell you Penny." Amy said as they put away the gameboard.

"Yeah, but you didn't have to rub it in so much." Penny said a bit annoyed at her somewhat friend had really rubbed her nose in losing.

"Sorry, I just get competitive." Amy said not really apologizing. Amy had been a bit obnoxious the whole game. Besides rubbing it in that Penny wasn't winning, Amy also tossed some snacks at her and after a devastating series of questions Amy, in an abnormal outburst had gotten Penny into a headlock and given her a solid noogie.

"Yeah, well your competitiveness is a jerk." Penny said rubbing her head as her hair was still out of sorts from the outburst. Amy walked over and placed her arm around Penny, who could feel the condescension coming. 

"Sorry, bestie. In friend dynamics the stronger friend, me, has to show the weaker friend, you, how it works." Amy said not realizing that while she was smarter in some terms, she was actually much weaker than Penny physically. 

Penny had had enough. She had been beaten and embarrassed for the last few hours. Amy rubbing it in was a bit to far and she was done swallowing her pride.

"You know what? No, after that game friendship on hold." Penny said as she turned to Amy, who looked confused and nervous.

"Amy, we are not friends and I think I have to show you that in the best way I know how." Penny said removing Amy's arm from her shoulder. Amy gulped realizing she may have awoken a slumbering bully. Penny wasted no time getting behind Amy, who was frozen in a bit of fear.

"Going to give you a blast from the past." Penny said reaching into Amy's beige knee length skirt. The scientist blushed and frozen in fear as she felt Penny's hands wrap around her undergarments. 

"Remember the atomic wedgie?" Penny asked. Before Amy could explain that yes she remembered as it used to be a daily occurrence during her younger years, Penny had already started the process. 

Amy was a nerd, it was obvious just from looking at her and her choice in undergarments reflected that. Penny began the process of forcing Amy's large, white, granny panties out of her skirt and up her back. Amy stood accepting it, her mathematical brain realizing the probability of it hurting more went up if she struggled. 

Penny let out a small grunt as the granny panties hit the middle of Amy's back. The leg holes were beginning to get exposed. The blonde wasn't done as she needed Amy to get the full atomic. Penny continued pulling getting a small eep from Amy. The only constant sound was that of fabric stretching and even some threads popping. 

Amy's eyes crossed from the pain and her hands went towards her crotch. This was the first time in a long time she had gotten a wedgie, let alone a big one. Penny continued the struggle, her knuckles touching the back of Amy's head. The leg holes were out now and they were seconds away from the atomic wedgie.

Amy's glasses fell off as Penny forced the waistband of the white panties over Amy's head and covered her eyes. Penny took a moment to enjoy her handiwork as Amy stood there in pain.

"Okay, I deserved that." Amy said after a moment. Her voice a bit higher.

"You did." Penny said laughing at how ridiculous Amy looked with an atomic wedgie.

"A little help?" Amy asked.

"Nope, you are on your own." Penny said leaving Amy to deal with her panty problem.